commit e5ee9125ecff23f337f26834c07a1f0252378818
author Bastian Ruppert <Bastian.Ruppert@Sewerin.de> Tue Oct 04 23:43:33 2011 +0000
committer Albert ARIBAUD <albert.u.boot@aribaud.net> Thu Nov 03 22:56:26 2011 +0100
tree 7fc29541ac6195c5820a73feb5c6a1bec0be4a22
parent 2084f21b05fe5b6254239fc8b1ad2f3fb259c49d

Davinci: ea20: add gpio for keeping power on in board_late_init

The pin called HALTEN drives a transistor to operate the supply
voltage. After HALTEN is high, the user can release the power
switch button and the device will stay powered on.

Signed-off-by: Bastian Ruppert <Bastian.Ruppert@Sewerin.de>
CC: sbabic@denx.de
CC: dzu@denx.de
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>

include/configs/ea20.h

diff --git a/include/configs/ea20.h b/include/configs/ea20.h
index d86207a..916ad00 100644
--- a/include/configs/ea20.h
+++ b/include/configs/ea20.h
@@ -31,6 +31,7 @@
 #define	CONFIG_SYS_USE_NAND
 #define CONFIG_DRIVER_TI_EMAC_USE_RMII
 #define CONFIG_BOARD_EARLY_INIT_F
+#define BOARD_LATE_INIT
 
 /*
  * SoC Configuration